26011115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{13799}}^1$

素因数の和:13846

約数の個数: 16

約数和(自身を含む): 34776000

約数和(自身を除く): 8764885

約数列:

[1, 5, 13, 29, 65, 145, 377, 1885, 13799, 68995, 179387, 400171, 896935, 2000855, 5202223, 26011115]

約数ペア:

[(1, 26011115), (5, 5202223), (13, 2000855), (29, 896935), (65, 400171), (145, 179387), (377, 68995), (1885, 13799)]